caller: thank you, c-span, for taking my call. we talked about syria and iran or pakistan or libya earlier in the show. i'm concerned about north korea. the son of kim jong il, i think he's allowing certain westernized foods and he's educated, so he's more westernized. do you foresee any, and i don't want to say relationship with north korea, but anything being done? i don't really see any sanctions or any aggression from the obama administration on north korea. i know there are talks going on but specifically president obama dealing with 25-year-old kids, i believe, should be done. i think president obama could actually talk to him and maybe get back to the six-party talks. i would like to know your opinion on that. guest: i think that's a good question. you know, you mentioned the new leader of north korea, kim jong il's favorite son is now in power. i don't think there's a great deal we know about him. north korea is a famously closed society. and the obama administration's policy has been relatively consistent. there's certain